using (var package = new ExcelPackage())
new Name = "Alice", Score = 95 , new Name = "Bob", Score = 87 ; ws.Cells["A1"].LoadFromCollection(data, true); // true = headers epplus 4.5.3.2
// Header style using (var range = ws.Cells["A1:C1"]) using (var package = new ExcelPackage()) new Name
var worksheet = package.Workbook.Worksheets.Add("Sheet1"); This makes it a lasting choice for open-source
: Always check your project’s license compatibility before deploying EPPlus 4.5.3.2 in production. Last updated: 2025
range.Style.Font.Bold = true; range.Style.Font.Color.SetColor(System.Drawing.Color.White); range.Style.Fill.PatternType = ExcelFillStyle.Solid; range.Style.Fill.BackgroundColor.SetColor(System.Drawing.Color.DarkBlue); range.Style.HorizontalAlignment = ExcelHorizontalAlignment.Center;
Introduction For years, EPPlus has been the go-to library for .NET developers to create, read, and modify Excel files without needing Microsoft Office installed. Version 4.5.3.2 represents a critical milestone: it is the final fully open-source (LGPL) release before EPPlus switched to a dual licensing model. This makes it a lasting choice for open-source projects and internal tools where commercial licensing is not feasible.